González de Dios J, Ochoa Sangrador C, Balaguer Santamaría A. Respiratory syncytial virus prophylaxis with monoclonal antibodies (palivizumab) in congenital cardiopathies: critical review of efficacy, effectiveness, efficiency and safety. Rev Pediatr Aten Primaria. 2007;9:71-100.

Fernández Pérez M, López Benito MM, Franco Vidal A. High resolution clinics from Pediatric Primary Care: a bet on quality health care. Rev Pediatr Aten Primaria. 2003;5:133-144.